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    • 1. 发明授权
    • Method of fabricating a polarized color filter
    • 制造偏光滤色片的方法
    • US08795932B2
    • 2014-08-05
    • US13531479
    • 2012-06-22
    • Si-Chen LeeFang-Tzu ChuangYu-Wei JiangHung-Hsin Chen
    • Si-Chen LeeFang-Tzu ChuangYu-Wei JiangHung-Hsin Chen
    • G03F1/00G03F7/00
    • G03F7/203G03F1/00G03F7/0007
    • A method of fabricating a polarized color filter wherein a transparent substrate is provided and coated with a photoresist layer. A wave-shaped mask may then be prepared and a periodic wave-shaped surface may be placed in contact with the photoresist layer, treating the photoresist layer with a primary exposure process. An external force may be applied to the wave-shaped mask, and the transparent substrate or wave-shaped mask by be rotated by a predetermined degree. The photoresist layer may be treated with a secondary exposure process, wherein the photoresist layer is developed in order to obtain a photoresist pattern layer. A metal layer may be coated on the transparent substrate with the photoresist pattern layer. The photoresist pattern layer and the portion of the metal layer on the photoresist pattern layer may then be removed such that the remaining metal layer forms a periodic hole substrate.
    • 一种制造偏光滤色器的方法,其中提供透明基底并涂覆有光致抗蚀剂层。 然后可以制备波形掩模,并且可以将周期性波形表面放置成与光致抗蚀剂层接触,用初始曝光工艺处理光致抗蚀剂层。 可以向波形掩模施加外力,并且透明基板或波形掩模旋转预定的程度。 可以用二次曝光工艺处理光致抗蚀剂层,其中显影光致抗蚀剂层以获得光致抗蚀剂图案层。 金属层可以用光致抗蚀剂图案层涂覆在透明基板上。 然后可以去除光致抗蚀剂图案层和光致抗蚀剂图案层上的金属层的部分,使得剩余的金属层形成周期性孔基底。
    • 3. 发明申请
    • METHOD OF FABRICATING A POLARIZED COLOR FILTER
    • 制造偏光颜色过滤器的方法
    • US20130244145A1
    • 2013-09-19
    • US13531479
    • 2012-06-22
    • Si-Chen LeeFang-Tzu ChuangYu-Wei JiangHung-Hsin Chen
    • Si-Chen LeeFang-Tzu ChuangYu-Wei JiangHung-Hsin Chen
    • G03F7/20B82Y40/00
    • G03F7/203G03F1/00G03F7/0007
    • A method of fabricating a polarized color filter wherein a transparent substrate is provided and coated with a photoresist layer. A wave-shaped mask may then be prepared and a periodic wave-shaped surface may be placed in contact with the photoresist layer, treating the photoresist layer with a primary exposure process. An external force may be applied to the wave-shaped mask, and the transparent substrate or wave-shaped mask by be rotated by a predetermined degree. The photoresist layer may be treated with a secondary exposure process, wherein the photoresist layer is developed in order to obtain a photoresist pattern layer. A metal layer may be coated on the transparent substrate with the photoresist pattern layer. The photoresist pattern layer and the portion of the metal layer on the photoresist pattern layer may then be removed such that the remaining metal layer forms a periodic hole substrate.
    • 一种制造偏光滤色器的方法,其中提供透明基底并涂覆有光致抗蚀剂层。 然后可以制备波形掩模,并且可以将周期性波形表面放置成与光致抗蚀剂层接触,用初始曝光工艺处理光致抗蚀剂层。 可以向波形掩模施加外力,并且透明基板或波形掩模旋转预定的程度。 可以用二次曝光工艺处理光致抗蚀剂层,其中显影光致抗蚀剂层以获得光致抗蚀剂图案层。 金属层可以用光致抗蚀剂图案层涂覆在透明基板上。 然后可以去除光致抗蚀剂图案层和光致抗蚀剂图案层上的金属层的部分,使得剩余的金属层形成周期性孔基底。
    • 7. 发明授权
    • Double four-quadrant angle-position detector
    • 双四象限角位置检测器
    • US5717201A
    • 1998-02-10
    • US634210
    • 1996-04-18
    • Kang-Chen LinSi-Chen Lee
    • Kang-Chen LinSi-Chen Lee
    • H01L31/02H01J40/14
    • H01L31/02024
    • A double four-quadrant angle position detector is disclosed. The angle position detector comprises a first orientation detector, a second orientation detector, and a detecting means. The first orientation detector is composed of two pairs of photo-detecting means, arranged on opposite sides along vertical and horizontal directions, respectively, to generate output currents according to the brightness level. Similarly, the second orientation detector can also generate output currents according to brightness level. The detecting means determines a first angle and a second angle according to these output currents and then compares the difference of the first angle and the second angle with a preset threshold. When the difference is greater than the preset threshold, it indicates that an image angle is passing through the sensor.
    • 公开了一种双重四象限角位置检测器。 角度位置检测器包括第一取向检测器,第二取向检测器和检测装置。 第一取向检测器由分别沿垂直和水平方向布置在相对侧上的两对光检测装置组成,以根据亮度级产生输出电流。 类似地,第二取向检测器也可以根据亮度级产生输出电流。 检测装置根据这些输出电流确定第一角度和第二角度,然后将第一角度和第二角度的差值与预设阈值进行比较。 当差值大于预设阈值时,表示图像角度通过传感器。
    • 9. 发明授权
    • Method for manufacturing flexible substrate with surface structure copying from a template
    • 从模板制造表面结构复制的柔性基板的方法
    • US09346196B2
    • 2016-05-24
    • US13481857
    • 2012-05-27
    • Si-Chen LeeChieh-Hung YangChun-Yuan Hsueh
    • Si-Chen LeeChieh-Hung YangChun-Yuan Hsueh
    • B29C41/00B29C41/36B29C33/42B29C41/38
    • B29C41/36B29C33/424B29C41/38Y10T428/24479
    • Disclosed herein are a flexible substrate with surface structure and a method for manufacturing the flexible substrate. The disclosure relates to a low-cost process to manufacturing the flexible substrate that is adapted to the large-area mass production. According to one of the embodiments in the disclosure, the method introduces a mold with surface structure. An isolation material is formed on the mold surface in an earlier stage. Upon the isolation layer, a flexible substrate material is coated. After that, a baking step is employed to cure the flexible substrate material. The flexible substrate with surface structure is therefore formed after de-molding the cured substrate. Another aspect to the disclosure adopts the above-formed substrate to be a base substrate. A second flexible substrate with the surface structure identical to the mold is then formed by performing the above steps.
    • 本文公开了具有表面结构的柔性基板和用于制造柔性基板的方法。 本公开涉及适于大面积批量生产的制造柔性基板的低成本方法。 根据本公开的一个实施例,该方法引入具有表面结构的模具。 在早期阶段,在模具表面上形成隔离材料。 在隔离层上涂覆柔性基材。 之后,使用烘烤步骤来固化柔性基材。 因此,具有表面结构的柔性基板在脱模固化的基板之后形成。 本公开的另一方面采用上述形成的基底作为基底。 然后通过执行上述步骤形成具有与模具相同的表面结构的第二柔性基板。